Physicalproperty
Material state: solid
Melting point: 3017°C
Boiling point: 5458°C
Molar volume: 10.85×10-6m3/mol
Heat of vaporization: 743 kJ/mol
Melting heat: 31.6kJ/mol
Vapor pressure: 0.776 Pa
Sound velocity: 3400m/s
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Name
|
Size
|
Purity
|
|
Ta wire
|
Φ0.5mm—3.0mm
|
99.9%99.99%99.995%99.999%
|
|
Ta granule
|
1mm--10mm
|
99.9%99.99%99.995%99.999%
|
|
Ta tablet
|
T0.10mm—T2mm.
|
99.9%99.99%99.995%99.999%
|
|
Ta powder
|
10-25mm1-5um
|
99.9%99.99%
|
|
Ta powder
|
-200-325mesh
|
99.9%99.99%
|
